53 lines
1.6 KiB
Python
53 lines
1.6 KiB
Python
from flask import Flask, jsonify, send_from_directory
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from flask_cors import CORS
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import logging
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import os
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app = Flask(__name__)
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# 配置静态文件目录为dist
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# 说明：这里指向后端目录中的 dist（前端构建产物应复制或输出到此）
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dist_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), 'dist'))
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app.static_folder = dist_dir
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# 为 SPA 提供静态文件与回退到 index.html 的路由
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@app.route('/')
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def serve_index():
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# 返回构建后的前端入口文件
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return send_from_directory(app.static_folder, 'index.html')
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@app.route('/<path:path>')
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def serve_static_or_fallback(path):
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# 如果请求的文件存在则直接返回，否则回退到 index.html（用于前端路由）
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file_path = os.path.join(app.static_folder, path)
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if os.path.isfile(file_path):
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return send_from_directory(app.static_folder, path)
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return send_from_directory(app.static_folder, 'index.html')
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CORS(app) # 允许跨域访问
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# 配置日志
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# 确保logs目录存在
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logs_dir = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'handlers', 'Rankings', 'logs')
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os.makedirs(logs_dir, exist_ok=True)
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logging.basicConfig(
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level=logging.INFO,
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format='%(asctime)s - %(levelname)s - %(message)s',
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handlers=[
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logging.FileHandler(os.path.join(logs_dir, 'app.log'), encoding='utf-8'),
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logging.StreamHandler()
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]
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)
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# 导入并注册蓝图
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from routers.rank_api_routes import rank_bp
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app.register_blueprint(rank_bp)
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if __name__ == '__main__':
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print("启动主程序服务...")
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print("服务地址: http://localhost:8443")
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app.run(host='0.0.0.0', port=8443, debug=True)
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